Title :
High-power heterogeneously integrated waveguide-coupled balanced photodiodes on silicon-on-insulator
Author :
Xiaojun Xie;Qiugui Zhou;Erik Norberg;Matt Jacob-Mitos;Zhanyu Yang;Yaojia Chen;Anand Ramaswamy;Gregory Fish;Joe C. Campbell;Andreas Beling
Author_Institution :
Electrical and Computer Engineering Department, University of Virginia, Charlottesville, 22904, USA
Abstract :
We demonstrate InP-based modified uni-traveling carrier balanced photodiodes integrated on silicon-on-insulator (SOI) waveguides with an internal responsivity of 0.78 A/W, 14 GHz bandwidth, and >20 dB common-mode rejection ratio (CMRR). The unsaturated RF output power reaches 15.2 dBm at 20 GHz.
Keywords :
"Conductivity","Optical fibers","Integrated optics","Optical device fabrication","Optical saturation"
Conference_Titel :
Photonics Conference (IPC), 2015
DOI :
10.1109/IPCon.2015.7323582
